Don't wait for a customer to call in with a problem. With SpectraVizion, view full downstream spectrum data for your cable modems and get a comprehensive list of devices that are affected so that you can proactively address issues.
When cable operators implement efficient methods for combining narrowcast and broadcast channels on their lines, narrowcast balancing can become an issue if not monitored closely. To ensure there are minimal, if any, customer-facing issues, having a tool available like ZCorum's Remote Spectrum can assist in immediately being able to isolate and identify where an issue [...]
With ZCorum's Remote Spectrum app, reduce CAPEX and OPEX and mean-time-to-repair when troubleshooting downstream spectrum issues in the field. There's no need for a meter. Just view the spectrum data directly from your mobile device or computer anywhere that has an Internet connection.
Ingress can be problematic in your cable plant when it's not properly addressed. With ZCorum's Upstream Analyzer tool, you can remotely view ingress and pull spectrum data directly from the CMTS to more accurately pinpoint the source of an issue.
When looking for the source of ingress in your cable plant, having a tool that can do this, even under the cable modem, can mean the difference between spending 10 minutes or 10 hours on an issue. From your browser, ZCorum's Upstream Analyzer lets you see spectrum data directly from the CMTS so that you're [...]
Craig Corbin provides an overview of ZCorum's latest spectrum analysis tool - Upstream Analyzer. The software-based remote spectrum analyzer doesn't require any equipment or extra cabling and captures data directly from your CMTS.
ZCorum's remote spectrum analysis tool, Remote Spectrum, allows cable operators to view full downstream spectrum remotely from wherever they have internet. This app replaces outdated, bulky test equipment and eliminates the need for technicians to roll a truck to a subsriber's location in order to see the downstream channel.
In this webinar, the ZCorum team discusses ingress in DOCSIS cable plants, causes and impact, and tools to see ingress in the upstream plant. A tool is demonstrated that collects the upstream spectrum directly from the CMTS so no additional equipment is needed.